: 2012 CTSV SEDAN - 19x10 rear wheel with 38mm offset - will it rub

05-13-13, 05:24 PM
I am wondering if anyone has run with a 19x10 inch rear wheel with a 38mm offset on the sedan. It will be about an inch further out than stock setup - (stock is 19x9.5 with 56mm offset). I want to make sure these won't rub before I buy them. I will be running stock schocks and I will be running 295/30/19 Hoosier R6 tires (which are about 3/4 inch samller in OD than the stock tires).

05-14-13, 08:18 AM
That is almost the same as running the Coupe wheels on a Sedan. The OEM Coupe wheels are 19x10.0 with a 40 mm offset.

There are probably photos of the Coupe wheels on a Sedan on this Forum.

I can't say for sure about rubbing, but I can do the math. The outside edge of the wheel will stick out 24 mm (almost an inch) beyond your stock wheel.

05-14-13, 08:33 AM
If the coupe wheels do in fact fit, that would be great to know. I am also looking for wider, for me it's just anything in an 18" or 19" at 10"s or wider for the rear.

05-14-13, 02:32 PM
These are Avant Garde M359 wheels in matte black. I have ordered them and I am going to try this setup on the track. I will be running 295/30/19 on the rear and they should be totally fine from a rubbing perspective (smaller tire OD than stock by .89 inches which leaves a bigger gap between tire and fender). Plus - I get wider by an inch in the tire track which should improve handling a little.

Avant Garde M359 wheels in matte black:
front - 19x9 5x120 35mm offset (tires Hoosier R6 265/35/19)
rear - 19x10 5x120 38mm offset (tires Hoosier R6 295/30/19)

the blur
05-14-13, 11:25 PM
I run coupe rears on my sedan, front and rear. they work.

05-14-13, 11:58 PM
I run coupe rears on my sedan, front and rear. they work.

Good deal!

05-15-13, 07:04 PM
I run coupe rears on my sedan, front and rear. they work.

That is good to hear. I've always wondered if the Coupe wheels would work on the front.
Did you use that setup on the street or on a road course?
What size tire are you using?

the blur
05-15-13, 07:15 PM
OEM 285 tires. I will post my write up about it later tonight.

the blur
05-16-13, 01:04 AM

05-22-13, 02:20 PM
Blur, do you still have the part numbers to order up the coupe rears for all four corners?

the blur
05-22-13, 02:22 PM
I do have that at home. But there are options, like black, chrome, painted. Your best bet is to scour ebay, and get the part #'s there. Then go on GM parts direct, and they are by far the cheapest.

05-22-13, 02:54 PM
Until you factor in shipping and the years it takes to get the product. I'm sure Luke could get them...

05-22-13, 04:39 PM
Until you factor in shipping and the years it takes to get the product. I'

+1. Shipping is out of control with them. Weigh your options carefully.

04-03-14, 01:24 PM
I'm sorry to cut in and bring this back, but did you say you ran 19x10 stock wheel all around, with or without spacer? What's the tolerance in the front and how does it ride? I have a 2012 V coupe and I want to put 19x10 in the front, just not sure if it would work.


12-12-14, 10:16 PM

the blur
12-13-14, 01:44 AM
I know it works. I tried it on my old car, and said it works above. Nothing changed in 2 years.